器件名称: F-137
功能描述: High Frequency Data Line Filter 3 Coils 6 Data Lines
文件大小: 52.45KB 共3页
简 介:PARAMETER
(1)
UNITS
Inductance Leakage Inductance Interwinding Capacitance
85.0 Min. 0.25 Max. 12 Max. 0.30 Max. 500 Min. 20 10k Min. 250
H H pF VRMS MHz M mW
(1)
High Frequency Data Line Filter
3 Coils 6 Data Lines
(1)
Primary DC Resistance Isolation (HI-POT) SRF (Ref.) Insulation Resistance Power Rating Crosstalk 60 dB @ 5 MHz Nominal 50 dB @ 10 MHz Nominal Longitudinal Conversion Loss 0 - 300KHz 56 dB Min. 300 KHz - 500KHz 52 db Min. 500 KHz - 1MHz 46 dB Min. 1MHz - 5 MHz 36 db Min.
F-137
Schematic Diagram
Operating Temperature Range -40OC TO +85OC Storage Temperature Range -55OC TO +125OC Turns ratio 1:1 + 0% Current Rating: 100mA
1
Tested at 100KHz and 100 mVRMS Physical Dimensions in inches (mm)
6/30/97
Rhombus Industries Inc.
Transformers & Magnetic Products
www.rhombus-ind.com
15801 Chemical Lane, Huntington Beach, CA 92649 Phone: (714) 898-0960 FAX: (714) 896-0971
High Frequency Data Line Filter:
P/N F-137 Impedance
3500
() Impedance
3000 2500 2000 1500 1000 500
1 MHz
Frequency
500 MHz
Crosstalk
- 40
Crosstalk ( dB )
- 50
- 60
- 70
- 80
1 MHz
Frequency
10 MHz
7/29/97
Rhombus Industries Inc.
Transformers & Magnetic Products
www.rhombus-ind.com
15801 Chemical Lane, Huntington Beach, CA 92649 Phone: (714) 898-0960 FAX: (714) 896-0971
Crosstalk
D.U.T = F-129G
D.U.T. = F-137
Sine Wave 2VRMS up to 10MHz
RS = 50 RL = 135
20 Log V/E
Longitudinal Conversion Loss
D.U.T = F-129G
D.U.T. = F-137
Resistors Matched to within 0.03% R1……
